We recently changed one of our applications’ SSL certificate. We made our code changes and updated service with the new certificate information. However, the authentication is failing with below error, it is still referring to the old thumbprint, which we couldn’t find anywhere in the code and in the service too. Is there any place where I missed updating new certificate details?
Error :
AADSTS70002: Error validating credentials. AADSTS50012: Client assertion contains an invalid signature. [Reason - The key was not found.